Method and mobile device for operating in different data...

Details Method and mobile device for operating in different data... Method and mobile device for operating in different data...

2008-03-18

2008-03-18

Le, Danh (Department: 2617)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S552100, C455S557000, C455S418000, C370S328000, C710S015000

Reexamination Certificate

active

11242047

ABSTRACT:
Various embodiments are described for data communication between a host device and a mobile communication device having two processors. In a first mode of operation, data communication occurs between the host device and a main processor of the mobile device. In a second mode of operation, data communication occurs between the host device and a communications processor of the mobile device. Some of the embodiments also implement power transfer from the host device to the mobile device.

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Ju, Jeff, “High-performance analog switches improve cell phone design”, Fairchild Semiconductor, South Portland, ME, Feb. 2004, http://www.electronicproducts.com/print.asp?ArticleURL=FAIRCHILD.feb2004.html.

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